Universal Licensing System
WQBF521
STRATHMORE HALL FOUNDATION, INC.
License details
| ULS identifier | 2658827 |
|---|
| Call sign | WQBF521 |
|---|
| Radio service | IG |
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| Status | A |
|---|
| Grant date | 2024-09-21 |
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| Expiration | 2034-09-30 |
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| Frequency range | 451.5125 - 457.8625 MHz (10 frequencies) |
|---|
| Locations | 1 |
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| Representative location | NORTH BETHESDA, MONTGOMERY, MD |
|---|
| Coordinates | 39.0546667, -77.1774444 |
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| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:17:42 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.51250000 | | | 6.000000 | 6.000000 | |
| 1 | 1 | MO | 451.63750000 | | | 6.000000 | 6.000000 | |
| 1 | 1 | MO | 451.68750000 | | | 6.000000 | 6.000000 | |
| 1 | 1 | MO | 452.13750000 | | | 6.000000 | 6.000000 | |
| 1 | 1 | MO | 452.86250000 | | | 6.000000 | 6.000000 | |
| 1 | 1 | MO | 456.51250000 | | | 6.000000 | 6.000000 | |
| 1 | 1 | MO | 456.63750000 | | | 6.000000 | 6.000000 | |
| 1 | 1 | MO | 456.68750000 | | | 6.000000 | 6.000000 | |
| 1 | 1 | MO | 457.13750000 | | | 6.000000 | 6.000000 | |
| 1 | 1 | MO | 457.86250000 | | | 6.000000 | 6.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.51250000 | | 11K2F3E |
| 1 | 1 | 451.63750000 | | 11K2F3E |
| 1 | 1 | 451.68750000 | | 11K2F3E |
| 1 | 1 | 452.13750000 | | 11K2F3E |
| 1 | 1 | 452.86250000 | | 11K2F3E |
| 1 | 1 | 456.51250000 | | 11K2F3E |
| 1 | 1 | 456.63750000 | | 11K2F3E |
| 1 | 1 | 456.68750000 | | 11K2F3E |
| 1 | 1 | 457.13750000 | | 11K2F3E |
| 1 | 1 | 457.86250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 10701 ROCKVILLE PIKE, NORTH BETHESDA, MONTGOMERY, MD | 39.05466667, -77.17744444 | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 10701 ROCKVILLE PIKE, NORTH BETHESDA, MD | MONTGOMERY | 3015300540 |
License history
| Date | File or call sign | Action |
|---|
| 2024-09-21 | WQBF521 | LIREN |
| 2024-07-08 | WQBF521 | LETRES |
| 2014-07-11 | WQBF521 | LIREN |
| 2014-07-07 | WQBF521 | LETRES |
| 2012-11-09 | WQBF521 | LIAUA |
| 2012-11-09 | WQBF521 | ESUAPR |
| 2005-07-05 | WQBF521 | LETCNS |
| 2004-09-30 | WQBF521 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2658827 | 2026-08-02 01:17:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQBF521 | ULS 2658827 | 2026-08-02 01:17:42 |
| Status | A | ULS 2658827 | 2026-08-02 01:17:42 |
| Service | IG | ULS 2658827 | 2026-08-02 01:17:42 |
| Grant Date | 2024-09-21 | ULS 2658827 | 2026-08-02 01:17:42 |
| Expiration Date | 2034-09-30 | ULS 2658827 | 2026-08-02 01:17:42 |